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Table 4 comparison between primary predictable variables and quality of life score

From: Clinical efficacy of magnesium sulfate injection in the treatment of masseter muscle trigger points: a randomized clinical study

Parameter

Time

Mean ± SD (95% CI)

P value

Mg sulfate Group

Saline Group

 

Quality of life

Baseline

35.23 ± 4.21 (34.36–36.10)

40.44 ± 3.89 (39.64–41.25)

 < 0.001*

1 month

1.78 ± 0.95 (1.58–1.97)

0.62 ± 0.92 (0.43–0.81)

 < 0.001*

3 months

13.68 ± 4.31 (12.79–14.57)

3.64 ± 2.72 (3.08–4.21)

 < 0.001*

6 months

24.62 ± 2.95 (24.01–25.23)

13.98 ± 2.57 (13.45–14.51)

 < 0.001*

  1. *Significant (p < 0.05)